摘要
介绍了在不改变泡沫塔塔径的前提下,通过扩大筛板孔径可提高生产能力,泡沫塔改造后可创经济效益72.45万元/a,并将净化工序实现自动调节,降低劳动强度。
Along with the same tower diameter of foaming column, and enlarging aperture of sieve plate, capacity were improved and automatic control of decontamination process were realized. The labor intensity was reduced.
出处
《中国氯碱》
CAS
2006年第3期30-31,45,共3页
China Chlor-Alkali
关键词
VCM
净化
泡沫塔改造
自动控制
VCM
decontamination
innovation of foaming column
automatic control
